Home on June 20 reported that DuckduckGo issued a statement announced that the built-in tool blocking the fraud "Scam Blocker" under the browser of the same name has received a major update, which is said to have a large expanded ability to identify and protect various cyber threats, and may identify various e-commerce websites, CryptoCurrency scam websites, CryptoCurrency scams, "Virus Warning" fraudulent web pages. Home发现，该“骗局”工具于2018年首次推出，最初用于干扰恶意URL。现在，该工具支持阻止各种虚假/网络钓鱼网站，以防止用户被相信网站内容的用户恶意地保护。当用户打开相应的工具以阻止欺诈并访问网页时，DuckDuckgo浏览器将是用户将访问本地并将其与安全公司Netcraft中的威胁数据库进行比较的目标URL。该数据库每20分钟更新一次，以确保e最新的恶意网站被认可。对于用户访问的“稀有网站或初次网站”，浏览器还将将相应的URL发送到DuckDuckgo服务器，以通过未知加密技术进行验证。 DuckDuckgo说，相应的过程不会透露用户的个人身份信息。如果判断该网站涉嫌欺诈，则浏览器将“弹出明确的警告页”。用户可以选择返回上一个安全页面，或忽略警告并继续访问其自身风险。